A randomized 25 question test from a pool of 761 questions, good luck!
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains the value of all the parameters and tags, as well as all the programming and the DCS configuration?
Which of the terms below can be best described as a segment communication scheduling device in an H1 transmission system?
In Modbus, data is read, and written in various memory ranges. Which of the answers below best represents the data type that a input registers would use?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
Which of the components below best represents the letter "B"?
Which component of a wired Ethernet network has provisions for interfacing with the OSI model physical and data link layer?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as having the ability to create, or delete any HMI application?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
Which of the type of communication below best describes the HART communication between a control device and a field device?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains a record of process alarms and events as they occur?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below best known for use with USB and bluetooth devices?
Which of the DeviceNet components below is best described as being used where cable shielding and ingress protection is not needed?
There are several fields in an Ethernet message frame structure. Which of the answers represent the content of the FCS field in the Ethernet message frame?
Which of the answers below best represents the recommended standard that is generally used with an RJ-45 connector?
With any GUI, there are opportunities to use gathered data visually. Which of the methods below would be best described as one that would allow an operator to retrieve and plot data over an extended time frame?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameters value being set by an operator?
Alarm management is based upon the process conditions model. Which of the conditions in that model could be described as the acceptable operating conditions?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
Which of the answers below is best represented by the number "1" on a typical H1 segment?
Which of the messaging types below is best described as direct communication with a field device initiated by the scanner module?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
In a DCS, there is a controller scan cycle priority that should have enough time to execute all tasks. Which of the answers below represents the about of free time for a loaded DCS controller to function?
Which of the messaging types below is best described as communication by sending a command, initiated by the scanner module, to all field device on the segment?
Of the problems below, which would be best solved by shielding on cables?
Which of the lengths below relates best to a spur cable with 2 field devices connected?